Leupold BX-2 overview

The Leupold 10x42 BX-2 Tioga HD Binocular, in gray, features multiple technologies that work seamlessly to boost performance - especially in low-light conditions. Most notably is the proprietary Xtended Twilight Lens System, which employs index-matched lens coatings that were specifically engineered for the calcium-fluoride lens glass to raise the already high transmittance across the entire visible spectrum with special emphasis on the blue and violet wavelengths that are most prevalent in low-light, such as at dawn and dusk and under heavily-canopied forests. Complementing the Xtended Twilight Lens System are phase-corrected BAK4 roof prisms and respectably-sized 42mm objectives which translate to high-contrast views that are bright and crisp in most lighting conditions. The higher 10x magnification, exceptionally wide 70° angle of view, and comfortable eye relief and exit pupil produce a panoramic and immersive visual experience with the ability to resolve details of distant targets that lower-power optics are unable to achieve.

Leupold BX-2 reviews

Rated 5 out of
5 by
Mr haypenny from
Best trade inI had 1990 vintage binos missing eye pieces I sent them in for repair and to my amazement Leopold sent me a brand new pair of bx2 tioga hd to replace my wind river set. Thank everyone at Leopold you are the best